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Cheap flights from Portland (PDX) to Charleston (CHS)

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How to find the cheapest flight from Portland (PDX) to Charleston (CHS)

How to find the cheapest flight from Portland (PDX) to Charleston (CHS)
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How to find the cheapest flight from Portland (PDX) to Charleston (CHS)
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How to find the cheapest flight from Portland (PDX) to Charleston (CHS)
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Cheap flights from Portland to Charleston in April , May 2026

30 Apr - 27 May $ 573.00
PDX
Portland
Alaska Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
Alaska Airlines
1 STOPS
PDX
Portland
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30 Apr - 27 May $ 573.00
PDX
Portland
Alaska Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
Alaska Airlines
1 STOPS
PDX
Portland
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30 Apr - 05 May $ 751.00
PDX
Portland
Alaska Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
Alaska Airlines
1 STOPS
PDX
Portland
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Last minute flights from Portland to Charleston

25 Apr - 30 Apr $ 795.00
PDX
Portland
Alaska Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
Alaska Airlines
1 STOPS
PDX
Portland
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27 Apr - 30 Apr $ 795.00
PDX
Portland
Alaska Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
Alaska Airlines
1 STOPS
PDX
Portland
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27 Apr - 30 Apr $ 903.00
PDX
Portland
United Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
United Airlines
1 STOPS
PDX
Portland
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One-way flights to Charleston from Portland

7:45 AM - 9:39 AM
Alaska Airlines
1 Stops
7h 22m
PDX - CHS
$ 376
Kiwi
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6:00 AM - 9:39 AM
Alaska Airlines
1 Stops
9h 7m
PDX - CHS
$ 376
Kiwi
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5:00 AM - 9:35 AM
United Airlines
1 Stops
7h 1m
PDX - CHS
$ 451
Kiwi
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How to find the cheapest flight from Portland (PDX) to Charleston (CHS)

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How to find the cheapest flight from Portland (PDX) to Charleston (CHS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Portland (PDX) to Charleston (CHS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.